A question i was asked just recently, the answer may depend on how Summer is defined, if June, July and August then ytes Summer has finished and we are now into meterological Autumn! the name of the months of Summer and of course Summer itself is historically defined and suits
Author: John Kings
Could be soggy start to September 5th and 8th days to watch
A selection of model forecast output run each day since 1st for Birmingham shown as the meteograms and 2 snapshots for 8th Septemeber, the GFS meteogram are l-r 1st, 2nd and 3rd respectively shows from top-btm 1000-500hPa Thickness (Dm), 850hPa temperature (degC), wind flags (ff knts and dd deg), Downward
Summer 2024 : quick review
St Swithins : Myths, Media and Models : Analysis
St Swithin's Day as forecast continued in keeping with the month of July so far...COOL WET and DULL as a developing area of low pressure tracked from south-west through midlands and became slow moving into the North Sea and with the onset of NE/E flow rain become prolonged and heavy.
St. Swithin’s Myths, Media and Models : a taster
May : folklore, climatology, model
May is often the month which brings the first warmth of early summer, daylength is still increasing, the atmosphere warms with depth with increasing irradiance and daytime maximum temperatures respond with a 4C increase in average temperature during the month. Highest temperature is generally above 23C and can top 30C
It always seems to rain at the weekend; or does it?
A look at …. rainfall and the number 18
Teleconnections…..Spring temperature and rainfall
Teleconnections in terms of atmosphere are pressure gradient driven patterns which influence weather at varying spatial and temporal distance. There are 3 main global pressure oscillations which in turn are linked with Sea Surface Temperatures (SST) and jet stream intensity. ENSO : El nino/La Nina and Southern Oscillation is an index